/* ** ** Swift/XRT light curve for Cir X-1. ** ** Data taken from the automatic processing at http://www.swift.psu.edu/monitoring/ ** ** When using these data and results in publications, please reference M.C. Stroh & A.D. Falcone 2013, ApJS, 207, 28; arXiv: 1305.4949. ** ** Key: ** ** BinCenter - Center of time bin (MJD) ** BinHW - One-half of the full time bin size (days) ** Rate - The background subtracted, PSF corrected and pile-up corrected source count rate (cts/s). ** RateError - 1 sigma error in source count rate (cts/s) ** FracExp - Conversion factor between bin size and observing time ** Mode - 0 if in Windowed Timing (WT) ** 1 if in Photon Counting (PC) ** RawRate - Raw source count rate (cts/s) ** RawError - 1 sigma error in the raw count rate (cts/s) ** NetRate - Background subtracted count rate (cts/s) ** NetError - 1 sigma error in the background subtracted count rate (cts/s) ** BackRate - Background count rate (cts/s) ** BackError - 1 sigma error in the background count rate (cts/s) ** ** ** Upper limits have an error listed as -1.00000. ** */ BinCenter BinHW Rate RateError FracExp Mode RawRate RawError NetRate NetError BackRate BackError 55353.727090 0.001525 0.10712 0.02454 0.86667 1 0.08791 0.01966 0.08588 0.01968 0.00203 0.00083 55353.729966 0.001351 0.11988 0.02735 0.87097 1 0.09877 0.02208 0.09687 0.02210 0.00190 0.00085 55353.732784 0.001467 0.11897 0.02657 0.85149 1 0.09767 0.02131 0.09553 0.02133 0.00215 0.00088 55353.736053 0.001743 0.09314 0.02091 0.88333 1 0.07547 0.01688 0.07518 0.01688 0.00029 0.00029 55353.739088 0.001293 0.13251 0.02999 0.83146 1 0.10811 0.02417 0.10686 0.02418 0.00125 0.00072 55353.803059 0.062677 0.10124 0.01760 0.05999 1 0.06181 0.00977 0.06124 0.00978 0.00057 0.00023